Webinar - Mechanical Advantage for Arborists
Webinar - Mechanical Advantage for Arborists
Presenter: Tony Tresselt, CTSP

The objective of mechanical advantage in rigging is to gain greater control when removing a tree or tree part with nothing more than ropes, pulleys and other components. Mechanical advantage makes the job easier, which makes it safer for the crew. This training session discusses some more advanced methods and designs of this rigging principle.
Discounted member price: 24.95
44.95
You could save: 44.5%